1796107025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{19507}}^1$

素因数の和:19673

約数の個数: 24

約数和(自身を含む): 2322232320

約数和(自身を除く): 526125295

約数列:

[1, 5, 25, 29, 127, 145, 635, 725, 3175, 3683, 18415, 19507, 92075, 97535, 487675, 565703, 2477389, 2828515, 12386945, 14142575, 61934725, 71844281, 359221405, 1796107025]

約数ペア:

[(1, 1796107025), (5, 359221405), (25, 71844281), (29, 61934725), (127, 14142575), (145, 12386945), (635, 2828515), (725, 2477389), (3175, 565703), (3683, 487675), (18415, 97535), (19507, 92075)]